Is MailerSend down?
Last 9030 days
100.00% of the time without a reported outage, since 2 NovOf the last 90 days, 0 had a partial or major outage, 0 had maintenance only and 89 have no data. Recent problems are listed in a table further down.
No problems Partial outage Major outage Maintenance No data yet
Parts of MailerSend
MailerSend- WebsiteOperational
- MailerSend APPOperational
- Inbound routingOperational
Email sending
- Email sending APIOperational
- Bulk endpointOperational
- SMTPOperational
- Deliverability rateOperational
- Delivery timeOperational
MailerSend APP
- Email analyticsOperational
- Email activityOperational
Incidents and maintenance
No open incidents or planned maintenance.
Recent problems
No problems recorded since 2 Nov 2026.
Alert me when MailerSend is down
HonkWatch watches the MailerSend status page for you and alerts you by email, Slack, Discord or Telegram when it reports a problem.
More in Email delivery
- Brevo partial outage
- Parcel partial outage
- SendGrid partial outage
- Twilio SendGrid partial outage
- Working: Acumbamail
- Working: AhaSend
- Working: Bouncer
- Working: CleverReach
- Working: Cordial
- Working: DeBounce
- Working: Dotdigital
- Working: EasyDMARC
Questions
Is MailerSend down, or is it just me?
The MailerSend status page reports no problem. If it isn't working for you, the cause is more likely near you: your network, your browser, or a problem only in your area. Try another network or device.
How do we know?
We read the official MailerSend status page. We don't guess from social media posts or reports.
How often do we check?
The status page every 15 minutes, day and night. We keep 90 days of history: a day we have no reading for shows as "no data yet", never as working.
Official status from the MailerSend status page. HonkWatch also checks websites from 24 cities.